Roy W. Spencer

Roy W. Spencer, Ph.D., is Principal Research Scientist in Climatology in the University of Alabama’s National Space Science & Technology Center. When he worked at NASA’s Marshall Space Flight Center, he and Dr. John Christy, who heads the NSSTC, jointly received NASA’s Exceptional Scientific Achievement Medal for their global temperature monitoring work with satellites. Dr. Spencer’s work with NASA continues as the U.S. Science Team leader for the Advanced Microwave Scanning Radiometer flying on NASA’s Aqua satellite. Dr. Spencer’s research has been entirely supported by U.S. government agencies: NASA, NOAA, and DOE. He has never been asked by any oil company to perform any kind of service. He is a Senior Fellow of The Cornwall Alliance for the Stewardship of Creation.

Trump’s Rollback of EPA Overreach: What No One is Talking About

President Trump’s actions yesterday (March 28) to rein in the EPA on a number of fronts involves the usual tension between environment and prosperity. Trump has rightly asserted that we can have both a relatively clean environment and prosperity, but this falls on deaf ears in the environmental community. His actions are painted as Republican’s […]

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The Trump Climate Dump: Why It Doesn’t Matter if Even 100% of Scientists Agree on Global Warming

Given current technologies, it makes no sense to destroy $100 Trillion in wealth this century for an unmeasurable reduction in warming. The more efficiently we can do those things, the greater humanity prospers. Affordable energy is part of that efficiency. Everything humans do requires energy. Everything. But when human prosperity suffers, people die. So, can

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Trump’s NOAA Administrator Must Address the Temperature Record Controversy

An article appeared in the Washington Post yesterday entitled, “Who Will Lead NOAA Under President Trump?“. Written by the Capitol Weather Gang’s Jason Samenow, it lists three top contenders: Scott Rayder, senior adviser for development and partnerships at the University Corporation for Atmospheric Research Barry Myers, chief executive of AccuWeather in State College, Pa. Jonathan

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Whose Policies Kill More People: ISIS…or Greenpeace?

Approximately 200,000 people have died due to global terrorism in the last 10 years. During the same time, many millions of people (mostly women and children) have died due to policies promoted by Greenpeace and other “green” organizations (e.g. anti-DDT, anti-golden rice, anti-fossil fuel). I’ve said it before…I don’t really care where our energy comes

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2015 Will be the 3rd Warmest Year in the Satellite Record

Way back in June, John Christy and I called 2015 as being the warmest year on record … in the surface thermometer data. Given the strong El Nino in progress, on top of the official thermometer data warming trend, this seemed pretty obvious. Of course, everyone has their opinions regarding how good the thermometer temperature trends are,

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Models vs. Observations: Plotting a Conspiracy?

John Christy and I received an email today from Marcel Crok, who presented our satellite observations-vs-models graphs to the Dutch version of the American Physical Society (APS). He said there was considerable push-back about the way we plot the data…not from the society itself, but from global warming activist bloggers. I’ve heard these objections before,

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